CN207164090U - Multistation fingerprint module automatic testing equipment - Google Patents
Multistation fingerprint module automatic testing equipment Download PDFInfo
- Publication number
- CN207164090U CN207164090U CN201720968187.3U CN201720968187U CN207164090U CN 207164090 U CN207164090 U CN 207164090U CN 201720968187 U CN201720968187 U CN 201720968187U CN 207164090 U CN207164090 U CN 207164090U
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- China
- Prior art keywords
- fingerprint module
- pressure head
- fixture
- multistation
- slide unit
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Abstract
The utility model discloses a kind of multistation fingerprint module automatic testing equipment, including：Pedestal, at least two groups of fingerprint module test suites are connected with pedestal；Wherein, every group of fingerprint module test suite includes：Fixture, fixture are used to fix fingerprint module, and the fingerprint module electrical connection being secured to；Testing pressure head, testing pressure head are arranged at the top of fixture, and the fingerprint module for being fixed to fixture is tested；Z axis drive mechanism and adjusting means are also associated with pedestal, adjusting means is connected with fixture, and for the position of alignment jig, the fingerprint module for fixing fixture is corresponding up and down with testing pressure head；Z axis drive mechanism is connected with testing pressure head, and for driving testing pressure head to be moved along Z-direction.The multistation fingerprint module automatic testing equipment can realize the automatic test of the fingerprint module of multiple different sizes, and can test multiple fingerprint modules simultaneously, strong applicability, and testing efficiency is high.
Description
Technical field
It the utility model is related to test equipment field, more particularly to a kind of multistation fingerprint module automatic testing equipment.
Background technology
With the development of electronic technology, traditional numerical ciphers or nine grids password can not meet people to information security
Requirement.Bio-identification is widely used in the electronic equipment of a new generation, and stability, uniqueness and agility that fingerprint has make
The application for obtaining fingerprint identification device is very extensive.
Usual fingerprint module all needs to be detected in situations such as quality inspection of dispatching from the factory, recovery article inspection, performance detection.It is existing
Fingerprint module detecting device can only realize the test of single fingerprint module, for the fingerprint module of different size, typically
Tested one by one using the fingerprint module detecting device, testing efficiency is low.
Utility model content
The purpose of this utility model is to propose a kind of multistation fingerprint module automatic testing equipment, can realized to difference
The automatic test of the fingerprint module of specification, and multiple fingerprint modules can be tested simultaneously, strong applicability, testing efficiency height.
To use following technical scheme up to this purpose, the utility model：
A kind of multistation fingerprint module automatic testing equipment, including：Pedestal, at least two groups of fingerprints are connected with the pedestal
Module test suite；Wherein, fingerprint module test suite includes described in every group：
Fixture, the fixture are used to fix fingerprint module, and the fingerprint module electrical connection being secured to；
Testing pressure head, the testing pressure head are arranged at the top of the fixture, and for described in fixture fixation
Fingerprint module is tested；
Z axis drive mechanism, the Z axis drive mechanism are connected with the testing pressure head, and for driving the testing pressure head
Moved along Z-direction；
Adjusting means, the adjusting means are connected with the fixture, and for adjusting the position of the fixture, make the folder
It is corresponding up and down with the testing pressure head to have the fixed fingerprint module.
Further, the adjusting means includes：
Top surface carries the loading plate of the fixture；
Two slide units of the bottom surface of the loading plate are slidably connected to successively, the top surface of two slide units is respectively connected with slide rail,
And a slide rail is set along X-direction, another described slide rail is set along Y direction；
First adjustment means, first adjustment means are connected with the slide unit above, and described for driving
Loading plate slides with respect to the slide unit；
Second adjustment means, second adjustment means are connected with the underlying slide unit, and are located at for driving
The slide unit and the loading plate of top are located relatively at the slide unit of lower section while slided.
Further, first adjustment means and second adjustment means include：
The contiguous block of the side of the slide unit is connected to, and the contiguous block is put down along the slide rail with the top surface of the slide unit
Capable direction offers through hole, and internal thread is provided with the through hole；
Adjusting rod, the adjusting rod is connected with the through hole whorl and one end of the adjusting rod passes the through hole, institute
The other end for stating adjusting rod is connected with handle；
The side of the loading plate is connected with the first block being correspondingly arranged with first adjustment means, above
The side of the slide unit is connected with the second block being correspondingly arranged with second adjustment means, one end of two adjusting rods
Abutted against respectively with corresponding first block and second block.
Further, the side relative with the contiguous block of the slide unit above is connected with the first side plate,
Glide direction of first side plate along the loading plate offers the first guide groove, and the sidepiece of the loading plate is connected with first and led
Post, first guide pillar are placed in first guide groove, and are moved along first guide groove.
Further, the side relative with the contiguous block of the underlying slide unit is connected with the second side plate,
Glide direction of second side plate along the slide unit above offers the second guide groove, the slide unit above
Sidepiece is connected with the second guide pillar, and second guide pillar is placed in second guide groove, and is moved along second guide groove.
Further, fingerprint module test suite described in every group also includes being used to carry the fixture and the adjusting means
Plummer, the Y-axis driving machine that is moved jointly along Y direction with the fixture and the adjusting means of the driving plummer
Structure；The plummer is connected with the Y-axis drive mechanism and is slidably connected with the pedestal.
Further, the Y-axis drive mechanism is the first cylinder that movable end is connected with the plummer.
Further, the pressure head that fingerprint module test suite described in every group also includes being used to fix the testing pressure head is fixed
Seat and be connected to the pressure head fixed seat both sides drive rod, the drive rod is connected with the Z axis drive mechanism, and is used for
The pressure head fixed seat and the testing pressure head is driven to move.
Further, the Z axis drive mechanism is the second cylinder that movable end is connected with the drive rod；The pressure head
It is provided with the connecting plate being connected with the pedestal between fixed seat and second cylinder, and the connecting plate is along Z-direction
Guide groove is offered, the drive rod is placed in the guide groove and moved up and down along the guide groove.
Further, fingerprint module test suite described in two groups has been arranged side by side on the pedestal.
The beneficial effects of the utility model are：By the position of adjusting means alignment jig, make fingerprint fixed on fixture
Module be moved to testing pressure head face position, then by Z axis drive mechanism drive testing pressure head move down to contact fingerprint
Module, so as to realize the test to the fingerprint module of different size, and multiple fingerprint modules can be tested simultaneously, be applicable
Property it is strong, testing efficiency is high.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of multistation fingerprint module automatic testing equipment provided by the utility model；
Fig. 2 is the front view of multistation fingerprint module automatic testing equipment provided by the utility model；
Fig. 3 is the configuration schematic diagram of the adjusting means in Fig. 1.
In figure：10- pedestals；11-Y axle slide rails；12- connecting plates；121- guide grooves；20- fixtures；21- fixture fixed seats；30-
Testing pressure head；31- pressure head fixed seats；32- drive rods；40-Z axle drive mechanisms；50-Y axle drive mechanisms；60- adjusting meanss；
61- loading plates；The blocks of 611- first；The contact blocks of 6111- first；The guide pillars of 612- first；62- slide units；621- slide rails；622- second
Block；The contact blocks of 6221- second；The side plates of 623- first；The guide grooves of 6231- first；The side plates of 624- second；The guide grooves of 6241- second；
63- contiguous blocks；631- through holes；64- adjusting rods；641- handles；70- plummers.
Embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by embodiment.
As shown in Figures 1 to 3, a kind of multistation fingerprint module automatic testing equipment, including：Pedestal 10, connect on pedestal 10
There are at least two groups of fingerprint module test suites；Wherein, every group of fingerprint module test suite includes：
Fixture 20, fixture 20 are used to fix fingerprint module, and the fingerprint module electrical connection being secured to；
Testing pressure head 30, testing pressure head 30 are arranged at the top of fixture 20, and the fingerprint module for being fixed to fixture 20
Tested；
Z axis drive mechanism 40, Z axis drive mechanism 40 are connected with testing pressure head 30, and for driving testing pressure head 30 along Z axis
Move in direction；
Adjusting means 60, adjusting means 60 are connected with fixture 20, and for the position of alignment jig 20, fix fixture 20
Fingerprint module and testing pressure head it is corresponding about 30.
When testing the fingerprint module of different size, by the position of the alignment jig 20 of adjusting means 60, make fixture
On 20 fixed fingerprint module be moved to the face position of testing pressure head 30, then pass through Z axis drive mechanism 40 and drive testing pressure head
30 move down with fingerprint module corresponding to contact, and so as to realize the test of the fingerprint module of different size, this is more in addition
At least two groups of fingerprint module test suites are provided with station fingerprint module automatic testing equipment, multiple fingerprint moulds can be tested simultaneously
Group, strong applicability, testing efficiency are high.
Specifically, in the multistation fingerprint module automatic testing equipment, adjusting means 60 includes：Top surface carries fixture 20
Loading plate 61, two slide units 62 of bottom surface, the first adjustment means and the second regulation structure that are slidably connected to loading plate 61 successively
Part, wherein, the top surface of two slide units 62 is respectively connected with slide rail 621, and a slide rail 621 is set along X-direction, another slide rail
621 are set along Y direction；First adjustment means are connected with slide unit 62 above, and for driving loading plate 61 is relative should
Slide unit 62 slides；Second adjustment means are connected with underlying slide unit 62, and for driving slide unit 62 above and holding
Support plate 61 is located relatively at the slide unit 62 of lower section while slided.
Further, the first adjustment means and the second adjustment means include：It is connected to the contiguous block of the side of slide unit 62
63, and the parallel direction of slide rail 621 of the contiguous block 63 along the top surface with the slide unit 62 offers through hole 631, is provided with through hole 631
Internal thread；And adjusting rod 64, adjusting rod 64 is threadedly coupled with through hole 631 and one end of adjusting rod 64 passes through hole 631, regulation
The other end of bar 64 is connected with handle 641；Correspondingly, the side of loading plate 61 is connected with what is be correspondingly arranged with the first adjustment means
First block 611, the side of slide unit 62 above are connected with the second block 622 being correspondingly arranged with the second adjustment means,
One end of two adjusting rods 64 abuts against with the corresponding block 622 of first block 611 and second respectively.Further, first gear
Be provided with hemispheric first contact block 6111 at the end thereof contacts with adjusting rod 64 of block 611, the second block 622 with regulation
The contact position of one end of bar 64 is again provided with hemispheric second contact block 6221.
Cause test result inaccurate to avoid in the sliding process of loading plate 61 position from shifting, above
The side relative with contiguous block 63 of slide unit 62 is connected with the first side plate 623, glide direction of first side plate 623 along loading plate 61
The first guide groove 6231 is offered, the sidepiece of loading plate 61 is connected with the first guide pillar 612, and the first guide pillar 612 is placed in the first guide groove
In 6231, and moved along the first guide groove 6231.
Similarly, the side relative with contiguous block 63 of underlying slide unit 62 is connected with the second side plate 624, the second side
Glide direction of the plate 624 along slide unit 62 above offers the second guide groove 6241, and the sidepiece of slide unit 62 above connects
The second guide pillar is connected to, the second guide pillar is placed in the second guide groove 6241, and is moved along the second guide groove 6241, so as to avoid loading plate 61
And slide unit 62 above offset direction when moving jointly, improve the accuracy of test result.
In the multistation fingerprint module automatic testing equipment, every group of fingerprint module test suite also includes being used to carry fixture
The 20 and Y that is moved jointly along Y direction of plummer 70, driving plummer 70 and fixture 20 and adjusting means 60 of adjusting means 60
Axle drive mechanism 50；Plummer 70 is connected with Y-axis drive mechanism 50 and is slidably connected with pedestal 10.Wherein, along Y-axis on pedestal 10
Direction is provided with Y-axis slide rail 11, and bottom surface and the Y-axis slide rail 11 of plummer 70 are slidably connected；Y-axis drive mechanism 50 be movable end with
The first cylinder that plummer 70 connects, picked and placeed by the corresponding plummer 70 of the first cylinder driving to front end, personnel easy to operation
Fingerprint module, use are more convenient.
In the multistation fingerprint module automatic testing equipment, every group of fingerprint module test suite also includes being used for fixed test
The pressure head fixed seat 31 of pressure head 30 and be connected to pressure head fixed seat 31 both sides drive rod 32, drive rod 32 and Z axis driving machine
Structure 40 connects, and is moved for band dynamic head fixed seat 31 and testing pressure head 30.Wherein, Z axis drive mechanism 40 be movable end with
The second cylinder that drive rod 32 connects, the connecting plate being connected with pedestal 10 is provided between the cylinder of pressure head fixed seat 31 and second
12, and connecting plate 12 offers guide groove 121 along Z-direction, and drive rod 32 is placed in guide groove 121 and moved down along guide groove 121
It is dynamic, and then drive testing pressure head 30 to be moved along Z-direction, so as to avoid the position in moving process of testing pressure head 30 from shifting
And cause test result inaccurate.
To realize the stable movement of testing pressure head 30, in the side towards pressure head fixed seat 31 of connecting plate 12 along Z axis side
To Z axis slide rail is provided with, the side towards connecting plate 12 of pressure head fixed seat 31 is connected with first matched with Z axis slide rail and slided
Block, pressure head fixed seat 31 are slided by the first sliding block along Z axis slide rail.
In the multistation fingerprint module automatic testing equipment, it is detachably connected between fixture 20 and fixture fixed seat 21, when
When testing different fingerprint modules, the fixture 20 matched with fingerprint module to be tested only need to be changed, then passes through adjusting means
60 by the fingerprint module after replacing and testing pressure head face about 30.
As a preferred embodiment of the present utility model, two groups of fingerprint module test groups have been arranged side by side on pedestal 10
Part, can be carried out the test of two fingerprint modules simultaneously, and testing efficiency is high.
Technical principle of the present utility model is described above in association with specific embodiment.These descriptions are intended merely to explain this reality
With new principle, and the limitation to scope of protection of the utility model can not be construed in any way.Based on explanation herein,
Those skilled in the art, which would not require any inventive effort, can associate other embodiments of the present utility model,
These modes are fallen within the scope of protection of the utility model.
Claims (10)
- A kind of 1. multistation fingerprint module automatic testing equipment, it is characterised in that including：Pedestal (10), on the pedestal (10) It is connected with least two groups of fingerprint module test suites；Wherein, fingerprint module test suite includes described in every group：Fixture (20), the fixture (20) are used to fix fingerprint module, and the fingerprint module electrical connection being secured to；Testing pressure head (30), the testing pressure head (30) are arranged at the top of the fixture (20), and for the fixture (20) the fixed fingerprint module is tested；Z axis drive mechanism (40), the Z axis drive mechanism (40) are connected with the testing pressure head (30), and described for driving Testing pressure head (30) moves along Z-direction；Adjusting means (60), the adjusting means (60) are connected with the fixture (20), and for adjusting the fixture (20) Position, make the fixed fingerprint module of the fixture (20) and the testing pressure head (30) corresponding up and down.
- 2. multistation fingerprint module automatic testing equipment according to claim 1, it is characterised in that the adjusting means (60) include：Top surface carries the loading plate (61) of the fixture (20)；Two slide units (62) of the bottom surface of the loading plate (61) are slidably connected to successively, and the top surface of two slide units (62) is all connected with There is slide rail (621), and a slide rail (621) is set along X-direction, another described slide rail (621) sets along Y direction Put；First adjustment means, first adjustment means are connected with the slide unit (62) above, and described for driving Loading plate (61) slides with respect to the slide unit (62)；Second adjustment means, second adjustment means are connected with the underlying slide unit (62), and are located at for driving The slide unit (62) and the loading plate (61) of top are located relatively at the slide unit (62) of lower section while slided.
- 3. multistation fingerprint module automatic testing equipment according to claim 2, it is characterised in that the first regulation structure Part and second adjustment means include：It is connected to the contiguous block (63) of the side of the slide unit (62), and the contiguous block (63) edge and the top surface of the slide unit (62) The parallel direction of the slide rail (621) offer through hole (631), is provided with internal thread in the through hole (631)；Adjusting rod (64), the adjusting rod (64) is threadedly coupled with the through hole (631) and one end of the adjusting rod (64) is worn Go out the through hole (631), the other end of the adjusting rod (64) is connected with handle (641)；The side of the loading plate (61) is connected with the first block (611) being correspondingly arranged with first adjustment means, is located at The side of the slide unit (62) of top is connected with the second block (622) being correspondingly arranged with second adjustment means, two One end of the adjusting rod (64) abuts against with corresponding first block (611) and second block (622) respectively.
- 4. multistation fingerprint module automatic testing equipment according to claim 3, it is characterised in that above is described The side relative with the contiguous block (63) of slide unit (62) is connected with the first side plate (623), and first side plate (623) is along institute The glide direction for stating loading plate (61) offers the first guide groove (6231), and the sidepiece of the loading plate (61) is connected with the first guide pillar (612), first guide pillar (612) is placed in first guide groove (6231), and mobile along first guide groove (6231).
- 5. multistation fingerprint module automatic testing equipment according to claim 3, it is characterised in that underlying described The side relative with the contiguous block (63) of slide unit (62) is connected with the second side plate (624), and second side plate (624) is along position The second guide groove (6241), the side of the slide unit (62) above are offered in the glide direction of the slide unit (62) of top Portion is connected with the second guide pillar, and second guide pillar is placed in second guide groove (6241), and along second guide groove (6241) It is mobile.
- 6. multistation fingerprint module automatic testing equipment according to claim 1, it is characterised in that fingerprint mould described in every group Group test suite described in the plummer (70) for carrying the fixture (20) and the adjusting means (60), driving also including holding The Y-axis drive mechanism (50) that microscope carrier (70) moves along Y direction jointly with the fixture (20) and the adjusting means (60)；Institute Plummer (70) is stated to be connected with the Y-axis drive mechanism (50) and be slidably connected with the pedestal (10).
- 7. multistation fingerprint module automatic testing equipment according to claim 6, it is characterised in that the Y-axis driving machine Structure (50) is the first cylinder that movable end is connected with the plummer (70).
- 8. multistation fingerprint module automatic testing equipment according to claim 1, it is characterised in that fingerprint mould described in every group Group test suite is also including being used to fix the pressure head fixed seat (31) of the testing pressure head (30) and be connected to the pressure head to fix The drive rod (32) of the both sides of seat (31), the drive rod (32) are connected with the Z axis drive mechanism (40), and for driving institute State pressure head fixed seat (31) and the testing pressure head (30) is mobile.
- 9. multistation fingerprint module automatic testing equipment according to claim 8, it is characterised in that the Z axis driving machine Structure (40) is the second cylinder that movable end is connected with the drive rod (32)；The pressure head fixed seat (31) and second cylinder Between be provided with the connecting plate (12) being connected with the pedestal (10), and the connecting plate (12) is offered along Z-direction and led Groove (121), the drive rod (32) are placed in the guide groove (121) and moved up and down along the guide groove (121).
- 10. the multistation fingerprint module automatic testing equipment according to any one of claim 1 to 9, it is characterised in that described Fingerprint module test suite described in two groups has been arranged side by side on pedestal (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720968187.3U CN207164090U (en) | 2017-08-04 | 2017-08-04 | Multistation fingerprint module automatic testing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720968187.3U CN207164090U (en) | 2017-08-04 | 2017-08-04 | Multistation fingerprint module automatic testing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207164090U true CN207164090U (en) | 2018-03-30 |
Family
ID=61715121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720968187.3U Expired - Fee Related CN207164090U (en) | 2017-08-04 | 2017-08-04 | Multistation fingerprint module automatic testing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207164090U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107238736A (en) * | 2017-08-04 | 2017-10-10 | 江苏凯尔生物识别科技有限公司 | Multistation fingerprint module automatic testing equipment |
| CN108802521A (en) * | 2018-05-22 | 2018-11-13 | 昆山丘钛微电子科技有限公司 | module test device and test method |
-
2017
- 2017-08-04 CN CN201720968187.3U patent/CN207164090U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107238736A (en) * | 2017-08-04 | 2017-10-10 | 江苏凯尔生物识别科技有限公司 | Multistation fingerprint module automatic testing equipment |
| CN108802521A (en) * | 2018-05-22 | 2018-11-13 | 昆山丘钛微电子科技有限公司 | module test device and test method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180330 Termination date: 20200804 |